165 static size_t eeh_dump_dev_log(struct eeh_dev *edev, char *buf, size_t len)  in eeh_dump_dev_log()  argument
167 	struct pci_dn *pdn = eeh_dev_to_pdn(edev);  in eeh_dump_dev_log()
174 		       edev->phb->global_number, pdn->busno,  in eeh_dump_dev_log()
177 		edev->phb->global_number, pdn->busno,  in eeh_dump_dev_log()
189 	if (edev->mode & EEH_DEV_BRIDGE) {  in eeh_dump_dev_log()
200 	cap = edev->pcix_cap;  in eeh_dump_dev_log()
212 	cap = edev->pcie_cap;  in eeh_dump_dev_log()
239 	cap = edev->aer_cap;  in eeh_dump_dev_log()
270 	struct eeh_dev *edev, *tmp;  in eeh_dump_pe_log()  local
280 	eeh_pe_for_each_dev(pe, edev, tmp)  in eeh_dump_pe_log()
281 		*plen += eeh_dump_dev_log(edev, pci_regs_buf + *plen,  in eeh_dump_pe_log()
433 int eeh_dev_check_failure(struct eeh_dev *edev)  in eeh_dev_check_failure()  argument
449 	if (!edev) {  in eeh_dev_check_failure()
453 	dev = eeh_dev_to_pci_dev(edev);  in eeh_dev_check_failure()
454 	pe = eeh_dev_to_pe(edev);  in eeh_dev_check_failure()
496 			pdn = eeh_dev_to_pdn(edev);  in eeh_dev_check_failure()
601 	struct eeh_dev *edev;  in eeh_check_failure()  local
605 	edev = eeh_addr_cache_get_dev(addr);  in eeh_check_failure()
606 	if (!edev) {  in eeh_check_failure()
611 	return eeh_dev_check_failure(edev);  in eeh_check_failure()
695 	struct eeh_dev *edev = data;  in eeh_disable_and_save_dev_state()  local
696 	struct pci_dev *pdev = eeh_dev_to_pci_dev(edev);  in eeh_disable_and_save_dev_state()
723 	struct eeh_dev *edev = data;  in eeh_restore_dev_state()  local
724 	struct pci_dn *pdn = eeh_dev_to_pdn(edev);  in eeh_restore_dev_state()
725 	struct pci_dev *pdev = eeh_dev_to_pci_dev(edev);  in eeh_restore_dev_state()
752 	struct eeh_dev *edev = pci_dev_to_eeh_dev(dev);  in pcibios_set_pcie_reset_state()  local
753 	struct eeh_pe *pe = eeh_dev_to_pe(edev);  in pcibios_set_pcie_reset_state()
805 	struct eeh_dev *edev = (struct eeh_dev *)data;  in eeh_set_dev_freset()  local
807 	dev = eeh_dev_to_pci_dev(edev);  in eeh_set_dev_freset()
897 void eeh_save_bars(struct eeh_dev *edev)  in eeh_save_bars()  argument
902 	pdn = eeh_dev_to_pdn(edev);  in eeh_save_bars()
907 		eeh_ops->read_config(pdn, i * 4, 4, &edev->config_space[i]);  in eeh_save_bars()
915 	if (edev->mode & EEH_DEV_BRIDGE)  in eeh_save_bars()
916 		edev->config_space[1] |= PCI_COMMAND_MASTER;  in eeh_save_bars()
1074 	struct eeh_dev *edev = pdn_to_eeh_dev(pdn);  in eeh_add_device_early()  local
1076 	if (!edev)  in eeh_add_device_early()
1083 	phb = edev->phb;  in eeh_add_device_early()
1122 	struct eeh_dev *edev;  in eeh_add_device_late()  local
1130 	edev = pdn_to_eeh_dev(pdn);  in eeh_add_device_late()
1131 	if (edev->pdev == dev) {  in eeh_add_device_late()
1142 	if (edev->pdev) {  in eeh_add_device_late()
1143 		eeh_rmv_from_parent_pe(edev);  in eeh_add_device_late()
1144 		eeh_addr_cache_rmv_dev(edev->pdev);  in eeh_add_device_late()
1145 		eeh_sysfs_remove_device(edev->pdev);  in eeh_add_device_late()
1146 		edev->mode &= ~EEH_DEV_SYSFS;  in eeh_add_device_late()
1153 		edev->mode |= EEH_DEV_NO_HANDLER;  in eeh_add_device_late()
1155 		edev->pdev = NULL;  in eeh_add_device_late()
1156 		dev->dev.archdata.edev = NULL;  in eeh_add_device_late()
1162 	edev->pdev = dev;  in eeh_add_device_late()
1163 	dev->dev.archdata.edev = edev;  in eeh_add_device_late()
1226 	struct eeh_dev *edev;  in eeh_remove_device()  local
1230 	edev = pci_dev_to_eeh_dev(dev);  in eeh_remove_device()
1235 	if (!edev || !edev->pdev || !edev->pe) {  in eeh_remove_device()
1246 	edev->pdev = NULL;  in eeh_remove_device()
1247 	dev->dev.archdata.edev = NULL;  in eeh_remove_device()
1248 	if (!(edev->pe->state & EEH_PE_KEEP))  in eeh_remove_device()
1249 		eeh_rmv_from_parent_pe(edev);  in eeh_remove_device()
1251 		edev->mode |= EEH_DEV_DISCONNECTED;  in eeh_remove_device()
1259 	edev->mode |= EEH_DEV_NO_HANDLER;  in eeh_remove_device()
1263 	edev->mode &= ~EEH_DEV_SYSFS;  in eeh_remove_device()
1301 	struct eeh_dev *edev, *tmp;  in eeh_pe_change_owner()  local
1317 	eeh_pe_for_each_dev(pe, edev, tmp) {  in eeh_pe_change_owner()
1318 		pdev = eeh_dev_to_pci_dev(edev);  in eeh_pe_change_owner()
1357 	struct eeh_dev *edev;  in eeh_dev_open()  local
1367 	edev = pci_dev_to_eeh_dev(pdev);  in eeh_dev_open()
1368 	if (!edev || !edev->pe)  in eeh_dev_open()
1377 	ret = eeh_pe_change_owner(edev->pe);  in eeh_dev_open()
1382 	atomic_inc(&edev->pe->pass_dev_cnt);  in eeh_dev_open()
1402 	struct eeh_dev *edev;  in eeh_dev_release()  local
1411 	edev = pci_dev_to_eeh_dev(pdev);  in eeh_dev_release()
1412 	if (!edev || !edev->pe || !eeh_pe_passed(edev->pe))  in eeh_dev_release()
1416 	atomic_dec(&edev->pe->pass_dev_cnt);  in eeh_dev_release()
1417 	WARN_ON(atomic_read(&edev->pe->pass_dev_cnt) < 0);  in eeh_dev_release()
1418 	eeh_pe_change_owner(edev->pe);  in eeh_dev_release()
1453 	struct eeh_dev *edev;  in eeh_iommu_group_to_pe()  local
1465 	edev = pci_dev_to_eeh_dev(pdev);  in eeh_iommu_group_to_pe()
1466 	if (!edev || !edev->pe)  in eeh_iommu_group_to_pe()
1469 	return edev->pe;  in eeh_iommu_group_to_pe()
1566 	struct eeh_dev *edev, *tmp;  in eeh_pe_reenable_devices()  local
1577 	eeh_pe_for_each_dev(pe, edev, tmp) {  in eeh_pe_reenable_devices()
1578 		pdev = eeh_dev_to_pci_dev(edev);  in eeh_pe_reenable_devices()